[FFmpeg-trac] #2325(avcodec:open): AAC audio delayed ~ 20 ms after conversion to PCM

[FFmpeg]

#2325: AAC audio delayed ~ 20 ms after conversion to PCM
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             Reporter:  BChap        |                    Owner:  (none)
                 Type:  defect       |                   Status:  open
             Priority:  important    |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  aac          |               Blocked By:
  regression                         |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Balling):

 Replying to [comment:32 MasterQuestionable]:
 >Any non-broken codec should not cause mere silence be significantly

 Think about it, all codecs have frames or something like that. And thus
 after the end of audio it will have artifical sound. E.g. truehd uses
 shorten_by to remove trailing silence. And flac also has some metadata.
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Ticket URL: <https://trac.ffmpeg.org/ticket/2325#comment:33>
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